This 1/2 to 3/4 inch retrofit pressure vacuum breaker repair kit for series 800M4-FR, which prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of a float, spring, bonnet and bonnet O-ring.

• Factory replacement parts
• No special tools required for servicing
• All parts are made of high quality materials
• Genuine and original Watts parts

Weight	0.3 lb
Connection Size	1/2 in.
Connection Type	Threaded
Height	2.00 in.
Horse Power	1/3
Length	2.00 in.
Type	Repair Parts
Width	2.00 in.
Inventory Number	WAT0887726
MPN	0887726